Abstract: A highly concealable handheld tactical pen weapon having the appearance and aesthetics of a pen-like instrument but which contains a hinging element which allows a rear ring-like element to rotate up to almost one hundred eighty degrees to the main body of the pen. The articulating ring provides a finger hold which allows the weapon to be used more effectively in a thrusting movement.

Abstract: A cooking system includes a kitchen utensil and a cooking hob, wherein the kitchen utensil is provided with one or more sensors arranged on the kitchen utensil. The sensors include acceleration sensors, gyroscopic sensors, and inclination sensors. The cooking appliance is provided with a control unit configured to receive data from the sensors and to elaborate information on how the kitchen utensil is being used, and to control the cooking appliance accordingly.

Abstract: A device is disclosed for taking critical measurements of a dental patient's anatomical features to aid in building prosthetic teeth in a minimal number of patient visits. The device to a multi-functional tool for dental professionals to acquire valuable anatomical data.

Abstract: A hair clipping device includes a cutting assembly having a stationary cutting blade and a moveable cutting blade, where the moveable cutting blade is arranged on a first side with respect to the stationary cutting blade. The hair clipping device further includes a driver configured to drive the moveable cutting blade relative to the stationary cutting blade, and a housing having an air outlet and an air inlet. A fan for generating a pressurized airflow is fluidly connected to the air outlet such that the pressurized airflow exits the housing at the air outlet and at least partly re-enters the housing at the air inlet. The air outlet and the air inlet are both arranged on the first side with respect to the stationary cutting blade.

Abstract: An optical indicating device unit includes at least one first housing, a mechanical interface, and a data interface. The at least one first housing includes at least one illumination device and/or at least one optical device, wherein the at least one illumination device and/or the at least one optical indicating device is configured to visually indicate information. The mechanical interface is configured to connect the at least one first housing to a second housing. The data interface is configured to transmit information to the at least one illumination device and/or the at least one optical indicating device.

Abstract: When the protruding length of a cutting blade 11 protruding below a lower surface of a base 2 of a portable machining device 1 is set to its maximum length, at least a part of a controller 31 for controlling an electric motor 12 is configured to be located behind a handle 14 in the front-to-rear direction. Furthermore, the controller 31 is disposed so as to be tilted in the left-to-right direction or in the up-to-down direction with respect to the cutting blade 11. Because of this configuration, the height of the handle 14 can be restricted and at the same time the controller 31 can be disposed in a compact manner.

Abstract: The present disclosure relates to a hair cutting appliance (10), a blade set (20), and to a stationary blade (22) for said blade set (20).

Abstract: A pen structure with a glass smasher has the glass smasher mounted at the front end of a pen. When a user holds the pen and presses the front end (i.e., the smashing cone) of the smashing rod of the glass smasher forcibly against a glass obstacle, an impact block will strike the rear section of the smashing rod vigorously such that the smashing cone is instantly driven to smash the glass obstacle. A ballpoint/rollerball refill is detachably provided in the pen and is at least 6 cm long in order to contain enough ink. The overall length of the pen is at least 10 cm so that the pen can be easily held while the user writes or draws with the ballpoint/rollerball tip and while the user applies a force to a glass obstacle through the front end of the smashing rod to smash the glass obstacle.

Abstract: Representative implementations of devices and techniques provide a tactical pen that may include various useful features and components, according to various embodiments. In the implementations, the tactical pen is comprised of multiple components (e.g., two or more sections) which may be coupled together and which may be sealed with one or more seals to provide moisture or humidity protection to the contents of the pen. For example, in addition to an ink pen refill (e.g., ball-point pen refill), the tactical pen may include one or more cavities or compartments to store items, a sharp implement, as well as one or more additional tools or implements.

Abstract: A cutting tooth (101) of a cutting device is disclosed as part of a closure device for opening a container covering for the first time. The shape of the cutting tooth (101) with a blunted tooth tip (1011) with a cutting edge (1012) leads to improved cutting results, wherein the container covering is notched or nicked. Here, each cutting tooth (101) has a robust tooth tip (1011) without edges which cuts into the container covering as a result of rotation of a cap of the closure device, wherein the cutting device is moved along with it.

Abstract: The present invention relates to pruning shears, and is intended to cut off branches and stems of landscape trees, fruit trees, etc. while minimizing slips, etc. occurring during pruning when the branches or stems have large diameters or are stiff, to alleviate impacts applied to a hand of an operator particularly at the moment when thick branches or stems are cut off, and to be conveniently hung on a tree branch during work. Furthermore, the pruning shears have a rotating portable saw accommodation means configured to cut off a tree branch or stem outside the cutting range of the pruning shears.

Abstract: A multifunction tool includes a first handle and a second handle where each of the first and second handles include a non-linear track forming a slot. The multifunction tool further includes a jaw assembly slidably coupled to the non-linear tracks of the first and second handles where the jaw assembly is configured to slide within the slots of the first and second handles between a stowed position within the handles and a deployed position extending from the handles.

Abstract: Provided are multifunctional folding knives for quick access to the blade and conveniently tool-securing accessory thereto. The knife comprises a blade and a handle pivotally connected to the blade. A cutout is disposed on a spine of the blade. Two or more holes are disposed in opposite relation around the cutout. A tool-securing accessory is removably secured on a spine of the blade. The tool-securing accessory comprises a base plate. A magnet is disposed in the base plate. A flange is disposed along a distal edge of an upper surface of the base plate and forming a concave opening. A semi-collar comprising a pair of arms is pivotally secured on the flange configured to switch between a locked position and an unlocked position. Two or more posts are perpendicularly disposed on the base plate to removably engage the two or more holes on the spine of the blade.

Abstract: A cutting hand tool with a blade slide and a lower front part of the housing that pivots down providing access to blade securing means if the blade slide is in the extended position with additional pivoting blade securing means connected to the blade slide providing access to the blade for replacement in the horizontal open position.

Abstract: A compact, ergonomic, lighted, retractable seam ripper is provided, having a housing, a retractable seam ripping blade, an LED, a battery, and a switch. The housing has generally planar exterior sidewalls and lower peripheral surface, a generally arcuate upper peripheral surface, a blade opening in the upper surface, and a longitudinally extending first and second rail generally parallel to the lower peripheral surface. The retractable seam ripping blade is mounted on a blade holder translatable along the first rail. A spring integral with the holder has a locking projection that engages locking depressions in the second rail. An actuating member between the spring and housing dislodges the locking projection from each of the locking depressions. The switch connects the LED to the battery when actuated.

Abstract: An illuminated eating utensil and container system includes a plurality of utensils. Each of the utensils includes a handle that is translucent. A head is attached to a first end of the handle. A light emitter is mounted at a juncture of the head and the handle and is directed towards a second end of the handle. The light emitter illuminates the handle when the light emitter is turned on. A battery is mounted in the head and is electrically coupled to the light emitter.

Abstract: A tenderizing knife for use in tenderizing meat, such as steak or poultry and the like. The knife includes an elongated cutting blade having a handle on a proximal end thereof. A first edge of the cutting blade is serrated, while the second edge of the cutting blade is blunt. The first edge comprises a square serration pattern, wherein the square shaped serrations are spaced at a fixed interval and help to allow the user to tenderize the meat rather than cut therethrough. The distal end of the cutting blade includes a smooth edge for use in cutting through the meat in the traditional fashion. In operation, the user can make a series of small cuts across the meat using the serrated edge in order to tenderize the meat prior to cooking.

Abstract: A diet aid comprises a removable sleeve, having a timing circuit with user-adjustable delay, visual cues, and a slot into which an ordinary eating utensil can be inserted, the insertion of the utensil energizing the circuit, with the delay cycle triggered automatically as the user places a bite of food to their mouth.

Abstract: A multi-function charging adapter that include a movable forward nosepiece (or “plug”), a rearwardly open main power socket, a glass-breaking mechanism, and optionally an auxiliary charging port. The forward nosepiece acts as part of the electrical circuit of the adapter, and as a shroud for a pointed plunger of the glass-breaking mechanism. Depression of the nosepiece causes the glass-breaking mechanism to automatically move from the cocked state to a released state. Related methods of use are also disclosed.

Abstract: A dining utensil includes a stimulating component, a sensing component, and a communication component to enhance a dining experience. The stimulating component includes one or more light sources, which may be different colors. The utensil has a processor with the computer program configured to activate the stimulating component to illuminate the eating portion of the utensil, which may display an image or video. The stimulating component may be optically coupled with a light guide to provide lighted bands, portions, and patterns. The sensing component senses a food condition, and may be configured to activate the stimulating component. The communication component provides wireless communication with a mobile phone and the internet.

Abstract: A clipper head (100) includes a base surface (102) and a front surface (204). One or more clipper teeth (109) extend from an intersection (108) of the base surface and the front surface. One or more protuberances (110,111,112) extend from the base surface. The protuberances reduce the surface area that contacts a patient's skin, thereby reducing friction and drag.

Abstract: Provided are multifunctional tools functioning as a cigarette lighter socket adapter, safety hammer and cutter used in a car. The multifunctional tool comprises a body portion, a striking mechanism, means for adapting the electricity from the cigarette lighter socket, and blades disposed in a inner surface of the a hook-shaped structure. The tool can be used as an electricity adapter converting the electricity from the cigarette lighter socket into various outlet ports, such as USB ports or any other types of outlet ports or connectors for electronic devices. The striking mechanism enables the striking member in the tool to be shoot out with a high impact force, breaking objects such as a car window. The blade is used to cut objects such as a seat belt when the user is trapped in a car in an emergency.

Abstract: The present invention discloses a pair of retractable pliers, comprising a jaw body which comprises a first and a second jaw part that are articulated together via an articulated shaft, and a handle body which comprises a first and a second internal housing. The first and the second jaw part each have a pliers head and a connection part, and the connection parts of the first and the second jaw part are slidably connected to the first and the second internal housing respectively. The pair of retractable pliers also comprises a locking structure which is arranged on the connection parts of the first and the second jaw part and which is capable of fixing the connection parts of the first and the second jaw part together. Once the locking structure is open, the pliers heads can open automatically for convenience of use.

Abstract: Improvements in a multi-functional gun bolt cleaning and fire starting survival tool. The tool is specifically designed for owners and operators of semi-automatic and fully automatic firearms that utilize a rotating breech bolt (for example, the M-4 carbine, M16 and AR-15 type rifles). The tool has a steel tool designed to scrape carbon buildup off on critical surfaces so the firearm may function. The tool incorporates a flint rod for use with the steel tool, creating sparks for starting fires. The housing of the device keeps the other parts away from elements and acts as a handle for the flint rod when trying to start fires. The entire device is designed to fit within compartments found in common firearms accessories.

Abstract: A removable knife draw assembly for a folding knife. The removable knife draw assembly may be structured as a clip assembly and include a modified clip and other components which can be used in various combinations, including one or more of a clip draw tab, a body draw tab, a height adjuster, a tensioner, a tensioner pad, and a platform. The removable knife draw assembly provides structures that allow a user to engage and use the knife in an efficient manner. In this configuration, the removable clip assembly provides a removable clip to adjustably position the folding knife to a pocket, holster or other container, the removable clip having one or more of a clip draw tab to remove the knife from the container, a height adjuster to position the folding knife in the container and a tensioning mechanism to secure the folding knife in the container with the proper resistance.

Abstract: Embodiments include a sharpening fixture adapted to mount to the nose of a chainsaw guide bar. When mounted, the operator may direct a force towards the guide bar thereby causing a linear directed actuator to move a sharpening element into engagement with cutters of a saw chain to sharpen a cutting edge of the cutters. In various embodiments, the actuator is biased such that when the force is no longer applied, the actuator pulls the sharpening element out of engagement with the cutters.

Abstract: A foldable box opener is securable to a writing or pointing implement and has a blade mount having a collar attachable to a top portion of the writing implement and a portion adjacent the collar, with the offset portion including an opening extending through the offset portion, a blade including a first blade edge and a second blade edge opposite the first blade edge, and a pin attached to the blade and the collar allowing rotation of the blade about the collar. The blade first edge is tapered to have a smaller thickness than the second edge, with the first edge thickness being sufficiently narrow to cut a cardboard box or packaging tape while being sufficiently wide to prevent a user's skin from being pierced or lacerated.

Abstract: The invention relates to a power tool (1), especially in the form of a hand-held jigsaw (2). In order to allow for a semi-autonomous operation which assists the user to guide the tool, the tool is provided with a sensor system (27) for observing a detection surface (31, 43) within which the desired working direction is detected as a path default (23) for the saw blade (8) serving as the tool (7) with respect to its alignment relative to the jigsaw (2), the detected path default being intended for downstream control means (26). Said control means align the saw blade (8) relative to the path default (23) by rotating it about its longitudinal axis (25) so that the user guiding the saw blade (2) only has to make sure that the path default (23) extends inside the detection surface (31, 43).

Abstract: An electronic fork for measuring eating rhythms comprising a conductive fork (F) head with its shoulder and its truncated handle interacting with an electronic card (20) characterized in that on the conductive fork (F) between the neck of the fork (F) and its shoulder is overmolded an insulator (11), on the insulated fork (F) and shoulder assembly is then overmolded an oblong hollow conductive handle (12), the assembly forms an oblong tool (0) inside of which is plugged an electronic key (30) made by assembling an insulated shell (32) around an electronic card (20), the electronic card (20) comprises two contact tracks (P1, P2) between which a capacitive sensor detects the closing of the circuit between the contact tracks (P1, P2), two contact blades (31a, 31b) are housed in the shell (32) in contact at one end with the contact tracks (P1, P2) and exiting the shell (32) to be housed in the position in which the key is plugged into the tool, first against the truncated body of the fork (F) and second against t

Abstract: A dust shroud for reciprocating saws has a shroud body with bristles, a vacuum port and an attachment collar attached to the shroud body. The shroud has a slot formed through the collar and shroud body and is expandable and collapsible to fit different sizes of reciprocating saws.

Abstract: An identification tag having one or more breakaway tools that may be utilized by uncoupling, or otherwise breaking the tool or tools away from the identification tag to expose a working edge or point for example. Generally includes identification information on the tag along with one or more relatively flat tool including but not limited to one or more knives, saws, screwdrivers, pry bars, can openers, bottle openers, chisels, awls, ice picks, sharpeners or any other relatively flat tool with a working edge or point or any combination thereof.

Abstract: A corrosion protected knife and anvil system is disclosed. A source of lubricating fluid is provided to a lubricating fluid distribution mechanism, coupled to both a knife blade and a salt bridge and an associated sacrificial anode. The sacrificial anode is consumed in order to protect corrosion on a rotating knife blade, which intermittently contacts both an associated anvil in order to cut material used in making disposable products, and the source of lubricating fluid. A knife holder holds a knife which is corrosion protected by an impressed current anode.

Abstract: A hand-held power tool information device includes at least one detection unit configured to detect at least one processing distance covered by a cutting edge of a processing tool on a workpiece. The detection unit is also configured to detect the at least one processing distance independently of a guide rail. The hand-held power tool information device can further include a distance sensor unit that is configured to detect at least one distance value.

Abstract: Various aspects of automated grooming systems and cutting devices are disclosed. One embodiment of an automated grooming system comprises a computing device; a cutting device comprising a handle having a proximal and distal end and a cutting head positioned near the distal end of the handle; and a plurality of positioning sensors configured to send signals to the computing device relaying the position of the cutting head relative to a surface having hair extending therefrom. The computing device may be configured to receive the signals from the positioning device and prepare instructions for actuation of the cutting device. In some embodiments, the cutting device comprises a processor configured to receive the prepared instructions from the computing device and actuate the cutting device according to the prepared instructions.

Abstract: A selectively bendable remote access gripping tool, includes a jaw portion having a pair of jaws or nets movable relative to each other between clamped and opened positions thereof, a handle portion spaced apart from the jaw portion by a bendable central portion that has a hollow, corrugated member that is bendable, and a cord extending through the hollow bendable member that connects the jaw portion and the handle portion.

Abstract: A thumb-mountable protective utensil system and kit comprises a protective housing, a utensil mount and one or more utensil elements, each of which may be attachable to and detachable from the mount. The housing includes a cavity configured to generally conformingly receive a tip segment of a human thumb for snug securement of the housing thereto. The system is adapted to provide protection from cuts, and can accommodate a variety of thumb sizes by incorporating one or more shim elements which are capable of being attached to and removed from the housing. Examples of variations on the utensil element may include a spiked utensil, a grater utensil and a peeler utensil.

Abstract: A portable electric cutter includes a housing 2 in which a motor 1 is accommodated, a saw blade driven to rotate by the motor, a base 6 coupled to the housing 2 and having a bottom surface slidable on a surface of a material to be cut, a fan 7 driven to rotate by the motor, a driving circuit for switching power supplied to the motor, and a control circuit for controlling the driving circuit. A circuit board 60 on which the driving circuit, the control circuit and others are mounted is provided, motor cooling air vents are provided in the housing 2 on a side opposite to the saw blade, and circuit board cooling air vents are provided in the housing 2 on the side opposite to the saw blade.

Abstract: An air flow deflector which may be retrofit onto an existing hair or animal fur hand clipper. Deflector attaches to the clipper by various means to cover existing air flow channels or air vents on the clipper and directs the clipper motor cooling air away from the clipper. The deflector prevents hair and fur from being blown by such air vents in random directions during use of the clipper by redirecting the existing cooling air away from the clipper housing in a preferred direction. Retrofitting existing clippers is accomplished by attaching the deflector on the clipper over existing vents.

Abstract: A method of increasing the stability of a corrugated display apparatus defining a plurality of lower openings and having a plurality of walls at least partially defining a plurality of channels, each with a channel width, spanning from one of the plurality of lower openings toward an upper end of the display apparatus, the method including providing a cutting device with a handle length and a blade member coupled along the handle length, cutting a portion of at least one of the plurality of walls with the blade member to combine two of the plurality of channels adjacent to the cut portion of the at least one of the plurality of walls to create an enlarged channel, and inserting a post-like member into the enlarged channel, the post-like member securely retained within the enlarged channel.

Abstract: A saw may include a housing, a motor assembly, a fan and a baffle. The motor assembly may be disposed within the housing and may include a driveshaft that is rotatable relative to the housing. The fan may be attached to a first end portion of the driveshaft for rotation with the driveshaft. The baffle may be disposed within the housing and may include a recess and a chute in communication with the recess. The fan may be disposed within the recess and may force air through the recess and into the chute. The chute may extend tangentially from a body of the baffle and may include a shape that curves around a rotational axis of the fan as the chute curves away from a plane in which the fan rotates.

Abstract: A sharpened edge spatula device facilitates food preparation and serving by providing a spatula device having a sharpened edge. The device includes a handle and a head coupled to and extending from the handle. The head has a first edge, a second edge, and a pair of side edges extending between the first edge and the second edge. The side edges taper extending from the first edge to the second edge and the first edge is sharpened.

Abstract: A caulking gun may have a tip cutter mechanism that is supported to the body of the caulking gun and that has a blade with a cutting edge. When the dispensing tip of a caulk tube is properly positioned with respect to the body, the blade may be moved with respect to the body to contact the dispensing tip with the cutting edge and cut the dispensing tip of the caulk tube to adjust the amount of caulk material that is dispensed.

Abstract: A device comprising a handle and a bowl shaped so the bowl fits easily into the mouth of a patient. The bowl has prepackaged within a mixture of a gelatin or natural food such as applesauce or pudding and in some embodiments having a medicament mixed with the carrier medium in a medically efficient amount.

Abstract: Active foodware system comprises at least a dining plate unit that provides visual stimuli by having a power source and a visual sensory stimulating component to provide light emanating from the dining plate. Other devices can provide auditory and haptic stimuli. The dining plate unit can be a single component where the device and circuitry are all contained in the unit and protected from water or can be two components: an upper translucent dining plate and an underplate comprising the devices and circuitry for directing light through the upper translucent dining plate.

Abstract: A VATO comprises a blade, a handle, a stabilizing assembly, and a spherical weight. In a preferred embodiment, the spherical weight makes up a significant portion of the overall weight of the VATO. The spherical weight is positioned between the blade and the handle, and the stabilizing assembly is attached to a rear portion of the handle. When the VATO is thrown, a velocity vector is established in the direction of the trajectory of the VATO. The stabilizing assembly produces aerodynamic drag which assists in keeping the blade oriented in a forward position with respect to the trajectory of the VATO. The spherical weight is permitted to freely rotate thereby enabling the blade, the handle and the stabilizing assembly to independently rotate into alignment with the trajectory of the VATO such that the blade is in a forward position as the VATO strikes a target.

Abstract: An article for personal hygiene is described, having a partly hollow holder part (2), a toothbrush part (6) and a fastening means (5) for a razor head (7). The toothbrush part (6) is arranged to be folded into the holder part (2), as the toothbrush part (6) has a first end with a hinge mechanism (13, 14), in such a way that the toothbrush part (6) is pivotally fastened to the holder part (2). In the partly hollow holder part (2) it is arranged a wall (22), constituting a physical separation between a first room (20) and a second room (21). The end of the toothbrush part (6) having a toothbrush head (23) is arranged to be folded into the first room (20). The wall (22) constitutes at the same time a fastening for a filling device (25), known per se. More air and drain holes (24, 35, 36, 34a, 34b) are preferably arranged on the article.

Abstract: An elongated apparatus for releasably retaining a plurality of utensils in a grouping includes an elongated base and at least one protrusion. The apparatus includes an elongated base having a longitudinal axis and at least one protrusion extending from the elongated base. The at least one protrusion is configured to be removably coupled to a handle end of a utensil such that coupling of the handle end occurs via movement of the handle end along an axis transverse to the longitudinal axis of the elongated base. Upon coupling of the handle end of the utensil to the at least one protrusion, the utensil is restricted from rotating about the longitudinal axis so long as the handle end of the utensil is coupled to the at least one protrusion.

Abstract: Embodiments of a hair cutting device for use with automated hair cutting systems are disclosed herein. In one embodiment, a hair cutting device comprises a body having a proximal end and a distal end. A cutter head is attached to the distal end of the body, the cutter head configured for manipulating and cutting hair. The hair cutting device further comprises a plurality of sensors coupled to the body for sensing a position of the cutter head relative to a user's head.

Abstract: A hair cutting device (10) comprises a blade portion (12) and an adjustable cutting guide (16) moveable with respect to the blade portion to provide a reference guide line (19) on a user's skin/body to enable hair to be cut accurately at a predetermined angle or pattern.

Abstract: A trimmer head for use with a trimmer. The trimmer head includes a housing rotatable about an axis, the housing defining a cavity for receiving a spool carrying a length of trimmer line, the housing further defining a housing mating feature. The trimmer head also includes a first cap member having a first mating feature formed as one piece with the first cap member and operable to cooperate with the housing mating feature. The trimmer head also includes a second cap member having a second mating feature formed as one piece with the second cap member and operable to cooperate with the housing mating feature. The second cap member provides a cutting feature independent from the trimmer line. The first cap member and the second cap member are releasably and interchangeably coupleable to the housing without the use of tools.